How do I write a letter to change my church membership? This is an almost unanswerable question without context.I wish to bring to your attention a matter of personal significance- my decision to end my membership with our church. If you want to homeschool, you'll need to write a school withdrawal letter if your child is attending a public or private school. See tips and samples here. Easily withdraw your membership from a church with our free Church Membership Withdrawal Letter Template. I hope that this letter finds you in good health and high spirits. This form is used to report a change in a church's Lay Member to Annual Conference. This form is to be sent to the church's District Office for approval. In the event of the expulsion or resignation of any Executive Board Member or.